【5】Enjoy your own dynamic beat--The somatosensory drum kit is similar in appearance to the drumsticks of ordinary drum kits. Lightweight and easy to carry. 【4】Quiet and take no space--Air Drums kit uses virtual reality technology to simulate drums, does not take up any space at all, the speaker is equipped with a 3.5MM output port can be connected to headphones, so that you can be more quiet and concentrate on practicing.